//signup
case 'own-all-champions':
$user = new User($user_id);
foreach ($champions as $champion) {
$user->addChampion($champion->id);
}
break;
case 'not-own-all-champions':
$user = new User($user_id);
if ($user->removeAllChampion()) {
$user->removeAllChampionSkin();
}
break;
case 'own-champion':
$user = new User($user_id);
$user->addChampion($champion_id);
break;
case 'not-own-champion':
$user = new User($user_id);
$user->removeChampion($champion_id);
foreach ($champions as $champion) {
if ($champion->id == $champion_id) {
foreach ($champion->skins as $skin) {
$user->removeChampionSkin($skin->id);
}
die;
}
}
break;
case 'own-skinchampion':
$user = new User($user_id);
